I wanted to let everyone know that we just released an 13-compatible update to our One-Click method for FileMaker Go solution version updates. We originally worked on this in 2011 and I led a FileMaker webinar on version management techniques that fall. We tweeked it to work with FileMaker 13 and updated the demo files for 2014. It's free and open and you can find both the technique instructions and files in the News section of our website: